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A platform for research: civil engineering, architecture and urbanism
Construction method of combined pile foundation structure
The invention discloses a construction method of a combined pile foundation structure, and belongs to the field of pile foundations, the construction method of the combined pile foundation structure comprises the following steps: 1, construction positioning: determining the structure size; 2, construction surface cleaning is conducted, and a construction foundation pit is excavated downwards; thirdly, the pipe body is constructed according to positioning; fourthly, a fixing assembly is constructed, and the position of the pipe body is fixed; 5, a formwork is built, and filler is poured; and sixthly, the formworks are dismantled and recycled, and the foundation pit is backfilled. By means of the construction method, the load of the upper building can be transmitted to the deep soil layer with high bearing capacity, the problems of construction difficulty and construction danger caused by complex ground conditions and steep terrain are solved while the requirements for bearing capacity and sedimentation are met, and therefore the construction efficiency is improved, time is saved, and the construction cost is reduced.
本发明公开了一种组合桩基结构的施工方法，属于桩基领域，本组合桩基结构的施工方法，包括：步骤一：施工定位，确定结构尺寸；步骤二：施工清表，下挖施工基坑坑；步骤三：根据定位，施工管体；步骤四：施工固定组件，固定管体位置；步骤五：搭建模板，灌注填充物；步骤六：拆除并回收模板，回填基坑。该施工方法能够使上部建筑物的荷载传递到深处承载力较强的土层上，在满足承载力和沉降的要求的同时，克服因地况复杂、地势陡峭而导致施工困难、施工危险的问题，从而提高施工效率，节约时间和施工成本。
Construction method of combined pile foundation structure
The invention discloses a construction method of a combined pile foundation structure, and belongs to the field of pile foundations, the construction method of the combined pile foundation structure comprises the following steps: 1, construction positioning: determining the structure size; 2, construction surface cleaning is conducted, and a construction foundation pit is excavated downwards; thirdly, the pipe body is constructed according to positioning; fourthly, a fixing assembly is constructed, and the position of the pipe body is fixed; 5, a formwork is built, and filler is poured; and sixthly, the formworks are dismantled and recycled, and the foundation pit is backfilled. By means of the construction method, the load of the upper building can be transmitted to the deep soil layer with high bearing capacity, the problems of construction difficulty and construction danger caused by complex ground conditions and steep terrain are solved while the requirements for bearing capacity and sedimentation are met, and therefore the construction efficiency is improved, time is saved, and the construction cost is reduced.
本发明公开了一种组合桩基结构的施工方法，属于桩基领域，本组合桩基结构的施工方法，包括：步骤一：施工定位，确定结构尺寸；步骤二：施工清表，下挖施工基坑坑；步骤三：根据定位，施工管体；步骤四：施工固定组件，固定管体位置；步骤五：搭建模板，灌注填充物；步骤六：拆除并回收模板，回填基坑。该施工方法能够使上部建筑物的荷载传递到深处承载力较强的土层上，在满足承载力和沉降的要求的同时，克服因地况复杂、地势陡峭而导致施工困难、施工危险的问题，从而提高施工效率，节约时间和施工成本。
Construction method of combined pile foundation structure
组合桩基结构的施工方法
HUANG HAITAO (author) / PU HUAN (author) / SHAO ZHUTAO (author) / SHEN LIANGSHUAI (author) / HUANG TAO (author) / DEPUDA (author) / LI JUNGEN (author) / HE LIAN (author) / ZHANG YACAI (author)
2023-08-11
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
| European Patent Office | 2015
CONSTRUCTION METHOD FOR PILE FOUNDATION STRUCTURE, PILE FOUNDATION STRUCTURE AND FOUNDATION MEMBER
| European Patent Office | 2016
| European Patent Office | 2021